The gallon per hour (GPH) might seem like a straightforward unit for measuring flow rate, but it plays a crucial role in numerous applications, from optimizing fuel efficiency in vehicles to calculating water usage for irrigation systems. Interestingly, the concept of measuring flow rates dates back to ancient Rome, where aqueducts were designed with flow capacities to regulate water supply throughout the city.
What’s more, today’s technology leverages GPH to monitor and reduce energy consumption in heating systems by determining precise fuel flow, contributing significantly to energy conservation efforts. This unit is pivotal in industries where precision and efficiency dictate success, underscoring its importance as a practical measure across various sectors. Whether in engineering or environmental management, GPH helps us navigate and optimize our resource usage.
A kilolitre per hour (kl/h) is a unit of volumetric flow rate often used in industrial and engineering applications to measure the amount of fluid moving through a system each hour. One kilolitre is equivalent to 1,000 liters, so a flow rate of 1 kl/h corresponds to 1,000 liters being transported in one hour. This unit is particularly favored in contexts such as water supply management, wastewater treatment, and various chemical processes, where large volumes of liquids are routinely processed.
Interestingly, the use of kilolitres per hour can help simplify calculations and improve efficiency for large-scale operations by allowing easy conversion and comparison with daily or even yearly flow rates. As global demand for efficient water management increases, understanding and leveraging these units become ever more crucial for engineers and environmental scientists alike.
Gallons per hour | Kilolitres per hour |
---|---|
0
gal/h
|
0
kl/h
|
100
gal/h
|
0.378541
kl/h
|
200
gal/h
|
0.757082
kl/h
|
300
gal/h
|
1.13562
kl/h
|
400
gal/h
|
1.51416
kl/h
|
500
gal/h
|
1.89271
kl/h
|
600
gal/h
|
2.27125
kl/h
|
700
gal/h
|
2.64979
kl/h
|
800
gal/h
|
3.02833
kl/h
|
900
gal/h
|
3.40687
kl/h
|
1000
gal/h
|
3.78541
kl/h
|
1100
gal/h
|
4.16395
kl/h
|
1200
gal/h
|
4.54249
kl/h
|
1300
gal/h
|
4.92104
kl/h
|
1400
gal/h
|
5.29958
kl/h
|
1500
gal/h
|
5.67812
kl/h
|
1600
gal/h
|
6.05666
kl/h
|
1700
gal/h
|
6.4352
kl/h
|
1800
gal/h
|
6.81374
kl/h
|
1900
gal/h
|
7.19228
kl/h
|
2000
gal/h
|
7.57082
kl/h
|
2100
gal/h
|
7.94936
kl/h
|
2200
gal/h
|
8.32791
kl/h
|
2300
gal/h
|
8.70645
kl/h
|
2400
gal/h
|
9.08499
kl/h
|
2500
gal/h
|
9.46353
kl/h
|
2600
gal/h
|
9.84207
kl/h
|
2700
gal/h
|
10.22061
kl/h
|
2800
gal/h
|
10.59915
kl/h
|
2900
gal/h
|
10.97769
kl/h
|
3000
gal/h
|
11.35624
kl/h
|
3100
gal/h
|
11.73478
kl/h
|
3200
gal/h
|
12.11332
kl/h
|
3300
gal/h
|
12.49186
kl/h
|
3400
gal/h
|
12.8704
kl/h
|
3500
gal/h
|
13.24894
kl/h
|
3600
gal/h
|
13.62748
kl/h
|
3700
gal/h
|
14.00602
kl/h
|
3800
gal/h
|
14.38456
kl/h
|
3900
gal/h
|
14.76311
kl/h
|
4000
gal/h
|
15.14165
kl/h
|
4100
gal/h
|
15.52019
kl/h
|
4200
gal/h
|
15.89873
kl/h
|
4300
gal/h
|
16.27727
kl/h
|
4400
gal/h
|
16.65581
kl/h
|
4500
gal/h
|
17.03435
kl/h
|
4600
gal/h
|
17.41289
kl/h
|
4700
gal/h
|
17.79144
kl/h
|
4800
gal/h
|
18.16998
kl/h
|
4900
gal/h
|
18.54852
kl/h
|
5000
gal/h
|
18.92706
kl/h
|
5100
gal/h
|
19.3056
kl/h
|
5200
gal/h
|
19.68414
kl/h
|
5300
gal/h
|
20.06268
kl/h
|
5400
gal/h
|
20.44122
kl/h
|
5500
gal/h
|
20.81976
kl/h
|
5600
gal/h
|
21.19831
kl/h
|
5700
gal/h
|
21.57685
kl/h
|
5800
gal/h
|
21.95539
kl/h
|
5900
gal/h
|
22.33393
kl/h
|
6000
gal/h
|
22.71247
kl/h
|
6100
gal/h
|
23.09101
kl/h
|
6200
gal/h
|
23.46955
kl/h
|
6300
gal/h
|
23.84809
kl/h
|
6400
gal/h
|
24.22664
kl/h
|
6500
gal/h
|
24.60518
kl/h
|
6600
gal/h
|
24.98372
kl/h
|
6700
gal/h
|
25.36226
kl/h
|
6800
gal/h
|
25.7408
kl/h
|
6900
gal/h
|
26.11934
kl/h
|
7000
gal/h
|
26.49788
kl/h
|
7100
gal/h
|
26.87642
kl/h
|
7200
gal/h
|
27.25496
kl/h
|
7300
gal/h
|
27.63351
kl/h
|
7400
gal/h
|
28.01205
kl/h
|
7500
gal/h
|
28.39059
kl/h
|
7600
gal/h
|
28.76913
kl/h
|
7700
gal/h
|
29.14767
kl/h
|
7800
gal/h
|
29.52621
kl/h
|
7900
gal/h
|
29.90475
kl/h
|
8000
gal/h
|
30.28329
kl/h
|
8100
gal/h
|
30.66184
kl/h
|
8200
gal/h
|
31.04038
kl/h
|
8300
gal/h
|
31.41892
kl/h
|
8400
gal/h
|
31.79746
kl/h
|
8500
gal/h
|
32.176
kl/h
|
8600
gal/h
|
32.55454
kl/h
|
8700
gal/h
|
32.93308
kl/h
|
8800
gal/h
|
33.31162
kl/h
|
8900
gal/h
|
33.69016
kl/h
|
9000
gal/h
|
34.06871
kl/h
|
9100
gal/h
|
34.44725
kl/h
|
9200
gal/h
|
34.82579
kl/h
|
9300
gal/h
|
35.20433
kl/h
|
9400
gal/h
|
35.58287
kl/h
|
9500
gal/h
|
35.96141
kl/h
|
9600
gal/h
|
36.33995
kl/h
|
9700
gal/h
|
36.71849
kl/h
|
9800
gal/h
|
37.09704
kl/h
|
9900
gal/h
|
37.47558
kl/h
|
10000
gal/h
|
37.85412
kl/h
|
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